27073633140346 has 16 divisors (see below), whose sum is σ = 43793192306304. Its totient is φ = 12478705316784.

The previous prime is 27073633140343. The next prime is 27073633140371. The reversal of 27073633140346 is 64304133637072.

It is a super-2 number, since 2×27073633140346² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 27073633140346.

It is not an unprimeable number, because it can be changed into a prime (27073633140343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 700716606 + ... + 700755241.

It is an arithmetic number, because the mean of its divisors is an integer number (2737074519144).

Almost surely, 2^{27073633140346} is an apocalyptic number.

27073633140346 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

27073633140346 is a deficient number, since it is larger than the sum of its proper divisors (16719559165958).

27073633140346 is a wasteful number, since it uses less digits than its factorization.

27073633140346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1401472605.

The product of its (nonzero) digits is 4572288, while the sum is 49.

The spelling of 27073633140346 in words is "twenty-seven trillion, seventy-three billion, six hundred thirty-three million, one hundred forty thousand, three hundred forty-six".